Who said "Death is merely a transition, not an end."?

This quote is attributed to Ursula.

Death is merely a transition, not an end. - Ursula

"Death is merely a transition, not an end."

Ursula Death

"I'm not asking much. Just your voice."

"The poor unfortunate souls who have no one else to turn to."

"I admit that in the past I've been, nasty. They weren't kidding when they called me, well, a witch."

"But people are more than just their looks."

"Death doesn't scare me anymore."

"Death and I are old friends."

"Welcome to my world."

"Death is just the beginning."